VDB
CVE-2019-12472
CVE-2019-12472
PUBLISHED
CVSS 7.5 HIGH
An Incorrect Access Control vulnerability was found in Wikimedia MediaWiki 1.18.0 through 1.32.1. It is possible to bypass the limits on IP range blocks ($wgBlockCIDRLimit) by using the API. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6.
EPSS 1.32% · 69.8th percentile
Risk Scores
CVSS 3.0
7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS Score
1.32%
69.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | mediawiki | 0, 1:1.27.3-1, 1:1.27.4-1 |
Timeline
- Jul 10, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 29, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 2, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 4, 2022 EPSS Score
- Sep 9, 2022 EPSS Score
- Nov 11, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-12472 third-party-advisory
- https://lists.wikimedia.org/pipermail/wikitech-l/2019-June/092152.html third-party-advisory
- https://phabricator.wikimedia.org/T199540 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-12472 third-party-advisory